Plastics tend to break down into microplastics rather than biodegrade (though there are biodegradable plastics as well). Another issue is the amount of plastic entering the oceans: approximately 11 ...
A 2017 study on river plastic emissions into the worldâ s oceans cited the Pasig River in the Philippines as the worldâ s eighth most polluting river. Much of the pollution that enters U.S. waterways ...
A growing ecosystem of companies is seeing the benefit in protecting the seas.